Enhancing dual phase steel formability by diode laser heat treatment
Source abstract
Abstract
This paper studies the effect of different typologies of surface treatment by diode laser on the local formability of dual phase steel. An analytical thermal model allowed the temperature and cooling rate curves to be predicted and used to select the process parameter conditions. Microhardness measurements, microstructure observations, mechanical tensile test, and Erichsen cup test allowed the positive effect of the heat treatment on dual phase steel formability to be quantified.
Source: crossref · Quality: baseline
Research context
OpenAlex topics: Laser and Thermal Forming Techniques · Metal Forming Simulation Techniques · Tribology and Lubrication Engineering
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
Affiliations
Politecnico di Milano, Dipartimento di Meccanica Via La Masa 1, I-20156 Milan, Italy
References (22)
Show source-provided references
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